Thanks Stef,

Yes it works.

Le jeu. 28 janv. 2021 à 12:24, Stef Walter <swal...@redhat.com> a écrit :

> Hi Stéphane,
>
> I believe the cockpit.script() function does what you're looking for. In
> particular, variable interpolation spawning a unix shell and treating your
> command line as a "script":
>
>
> https://cockpit-project.org/guide/latest/cockpit-spawn.html#cockpit-spawn-script
>
> Does something like this work?
>
> var script = cockpit.script("yum list kernel-devel-$(uname -r)");
>
> Cheers,
>
> Stef
>
> On Thu, Jan 28, 2021 at 12:10 PM Stéphane List <stephane.l...@gmail.com>
> wrote:
>
>> Hello,
>>
>> I would like to spawn the following command line:
>> yum list kernel-devel-$(uname -r)
>>
>> When I try, it seems that "uname -r" is not transformed to 4.18.0-240....
>>
>> Can I spawn a bash ? Or should I first get the result of "uname -r" in a
>> variable that I could concatenate to the rest of the line to have the final
>> result ?
>>
>> Thanks for your help
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>
>
> --
> Stef Walter (he / his)
> Linux Engineering
> Red Hat
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